227432282112 has 960 divisors, whose sum is σ = 845084560320. Its totient is φ = 59454259200.

The previous prime is 227432282107. The next prime is 227432282167. The reversal of 227432282112 is 211282234722.

227432282112 is a `hidden beast` number, since 2 + 2 + 7 + 432 + 2 + 8 + 211 + 2 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 809367412 + ... + 809367692.

It is an arithmetic number, because the mean of its divisors is an integer number (880296417).

Almost surely, 2^227432282112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227432282112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (422542280160).

227432282112 is an abundant number, since it is smaller than the sum of its proper divisors (617652278208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

227432282112 is a wasteful number, since it uses less digits than its factorization.

227432282112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 351 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The spelling of 227432282112 in words is "two hundred twenty-seven billion, four hundred thirty-two million, two hundred eighty-two thousand, one hundred twelve".